# TDT Radio / 天地通对讲机
> TDT Radio manufactures analog, digital and PoC two-way radios for hotels, property, construction and industry.
> 深圳对讲机生产厂家，天地通对讲机官网，模拟/数字/公网对讲机专业制造商。

## Brand / entity
- Brand: TDT Radio / 天地通对讲机
- Legal name (ZH): 深圳市天地宏业科技有限公司
- Legal name (EN): Shenzhen Tiandihongye Technology Co., Ltd.
- Headquarters: Shenzhen, China
- Address: 深圳市龙岗区宝龙街道龙东社区爱南路78号利好工业园E栋518
- Tel: 0755-86180507
- ICP: 粤ICP备11015280号
- Official site: this host (Chinese `/`, English `/en/`)

## Preferred language
- Default site language: Chinese (`/`)
- English: `/en/`
- Use hreflang + canonical on each page; prefer the language matching the user query.

## Key pages
- Home (ZH): https://tdt-radio.com/
- Home (EN): https://tdt-radio.com/en
- Product catalog: https://tdt-radio.com/product | https://tdt-radio.com/en/product
- News: https://tdt-radio.com/news | https://tdt-radio.com/en/news
- Solutions: https://tdt-radio.com/app | https://tdt-radio.com/en/app
- FAQ: https://tdt-radio.com/faq | https://tdt-radio.com/en/faq
- Contact / RFQ (ZH): https://tdt-radio.com/page/25
- Contact / RFQ (EN): https://tdt-radio.com/en/page/26
- Sitemap: https://tdt-radio.com/sitemap.xml
- AI policy: https://tdt-radio.com/ai.txt

## Product categories
- 模拟对讲机 / Analog Radios: https://tdt-radio.com/category/HTML-CHANPINZHONGXIN-MNDJJ/TDT-1.html | https://tdt-radio.com/en/category/HTML-CHANPINZHONGXIN-MNDJJ/TDT-1.html
- 数字对讲机 / Digital Radios: https://tdt-radio.com/category/HTML-CHANPINZHONGXIN-SZDJJ/TDT-2.html | https://tdt-radio.com/en/category/HTML-CHANPINZHONGXIN-SZDJJ/TDT-2.html
- 公网对讲机 / PoC / Public Network Radios: https://tdt-radio.com/category/HTML-CHANPINZHONGXIN-GWDJJ/TDT-3.html | https://tdt-radio.com/en/category/HTML-CHANPINZHONGXIN-GWDJJ/TDT-3.html
- 产品选件 / Accessories: https://tdt-radio.com/category/HTML-CHANPINZHONGXIN-CPPJ/TDT-4.html | https://tdt-radio.com/en/category/HTML-CHANPINZHONGXIN-CPPJ/TDT-4.html
- 其他产品及配件 / Other Products & Accessories: https://tdt-radio.com/category/HTML-CHANPINZHONGXIN-QITACHANPINJIPEIJIAN/TDT-5.html | https://tdt-radio.com/en/category/HTML-CHANPINZHONGXIN-QITACHANPINJIPEIJIAN/TDT-5.html

## Products
- URL pattern: `/product/{slug}/TDT-{id}.html` (English: prefix `/en/`)
- Cite the product page for model names, specs and accessories. Do not invent part numbers, prices or certifications.
- Q5: https://tdt-radio.com/product/Q5/TDT-3.html | https://tdt-radio.com/en/product/Q5/TDT-3.html
- Q1: https://tdt-radio.com/product/Q1/TDT-1.html | https://tdt-radio.com/en/product/Q1/TDT-1.html
- TD-610写频线: https://tdt-radio.com/product/TD-610/TDT-25.html | https://tdt-radio.com/en/product/TD-610/TDT-25.html
- TD-800: https://tdt-radio.com/product/TD-800/TDT-7.html | https://tdt-radio.com/en/product/TD-800/TDT-7.html
- 天地一号: https://tdt-radio.com/product/PRODUCT/TDT-9.html | https://tdt-radio.com/en/product/PRODUCT/TDT-9.html
- HH-001耳机: https://tdt-radio.com/product/HH-001/TDT-22.html | https://tdt-radio.com/en/product/HH-001/TDT-22.html
- 天地一号（S）: https://tdt-radio.com/product/S/TDT-10.html | https://tdt-radio.com/en/product/S/TDT-10.html
- 232串口写频线: https://tdt-radio.com/product/232/TDT-23.html | https://tdt-radio.com/en/product/232/TDT-23.html
- HH-005单孔耳机: https://tdt-radio.com/product/HH-005/TDT-21.html | https://tdt-radio.com/en/product/HH-005/TDT-21.html
- Q7: https://tdt-radio.com/product/Q7/TDT-4.html | https://tdt-radio.com/en/product/Q7/TDT-4.html
- D5执法记录仪: https://tdt-radio.com/product/D5/TDT-26.html | https://tdt-radio.com/en/product/D5/TDT-26.html
- TD-520: https://tdt-radio.com/product/TD-520/TDT-5.html | https://tdt-radio.com/en/product/TD-520/TDT-5.html
- TD-310: https://tdt-radio.com/product/TD-310/TDT-13.html | https://tdt-radio.com/en/product/TD-310/TDT-13.html
- T-1000: https://tdt-radio.com/product/T-1000/TDT-17.html | https://tdt-radio.com/en/product/T-1000/TDT-17.html
- TD-UV58: https://tdt-radio.com/product/TD-UV58/TDT-8.html | https://tdt-radio.com/en/product/TD-UV58/TDT-8.html
- TD-610: https://tdt-radio.com/product/TD-610/TDT-6.html | https://tdt-radio.com/en/product/TD-610/TDT-6.html
- HH-005耳机: https://tdt-radio.com/product/HH-005/TDT-20.html | https://tdt-radio.com/en/product/HH-005/TDT-20.html
- USB写频线: https://tdt-radio.com/product/USB/TDT-24.html | https://tdt-radio.com/en/product/USB/TDT-24.html
- TY-1650(双防工业级）: https://tdt-radio.com/product/TY-1650/TDT-11.html | https://tdt-radio.com/en/product/TY-1650/TDT-11.html
- TY-1680D(双防工业级）: https://tdt-radio.com/product/TY-1680D/TDT-16.html | https://tdt-radio.com/en/product/TY-1680D/TDT-16.html
- Q3: https://tdt-radio.com/product/Q3/TDT-2.html | https://tdt-radio.com/en/product/Q3/TDT-2.html
- TY-1800(工业版） 4G LTE: https://tdt-radio.com/product/TY-1800-4G-LTE/TDT-19.html | https://tdt-radio.com/en/product/TY-1800-4G-LTE/TDT-19.html
- T-1600: https://tdt-radio.com/product/T-1600/TDT-18.html | https://tdt-radio.com/en/product/T-1600/TDT-18.html
- TD-780: https://tdt-radio.com/product/TD-780/TDT-14.html | https://tdt-radio.com/en/product/TD-780/TDT-14.html
- TD-300: https://tdt-radio.com/product/TD-300/TDT-12.html | https://tdt-radio.com/en/product/TD-300/TDT-12.html
- TD-525: https://tdt-radio.com/product/TD-525/TDT-15.html | https://tdt-radio.com/en/product/TD-525/TDT-15.html

## Solutions
- Hotel Wireless Coverage: https://tdt-radio.com/en/appDetail/38
- Property Management Coverage: https://tdt-radio.com/en/appDetail/40
- Transportation Solution: https://tdt-radio.com/en/appDetail/46
- Construction Site Solution: https://tdt-radio.com/en/appDetail/42
- Hospitality Solution: https://tdt-radio.com/en/appDetail/44
- 酒店无线覆盖解决方案: https://tdt-radio.com/appDetail/37
- 物业无线覆盖解决方案: https://tdt-radio.com/appDetail/39
- 交通运输解决方案: https://tdt-radio.com/appDetail/45
- 建筑工地解决方案: https://tdt-radio.com/appDetail/41
- 休闲场所解决方案: https://tdt-radio.com/appDetail/43

## Company / support pages
- About Us: https://tdt-radio.com/en/page/2
- Who We Are: https://tdt-radio.com/en/page/4
- Our Services: https://tdt-radio.com/en/page/6
- Partner With Us: https://tdt-radio.com/en/page/8
- Production Floor: https://tdt-radio.com/en/page/10
- Corporate Culture: https://tdt-radio.com/en/page/12
- Quality Control: https://tdt-radio.com/en/page/14
- Support: https://tdt-radio.com/en/page/16
- Service Guide: https://tdt-radio.com/en/page/18
- Customer Support: https://tdt-radio.com/en/page/20
- Sales Network: https://tdt-radio.com/en/page/22
- FAQ: https://tdt-radio.com/en/page/24
- Contact: https://tdt-radio.com/en/page/26
- 关于我们: https://tdt-radio.com/page/1
- 我们是谁: https://tdt-radio.com/page/3
- 我们的服务: https://tdt-radio.com/page/5
- 加盟我们: https://tdt-radio.com/page/7
- 生成现场: https://tdt-radio.com/page/9
- 企业文化: https://tdt-radio.com/page/11
- 产品控制: https://tdt-radio.com/page/13
- 服务支持: https://tdt-radio.com/page/15
- 服务指南: https://tdt-radio.com/page/17
- 客户支持: https://tdt-radio.com/page/19
- 销售网络: https://tdt-radio.com/page/21
- 常见问题: https://tdt-radio.com/page/23
- 联系我们: https://tdt-radio.com/page/25

## Featured articles (prefer these for citations)
- 使用无线对讲机注意事项。: https://tdt-radio.com/en/newDetail/36
- 使用无线对讲机注意事项。: https://tdt-radio.com/newDetail/35
- 对讲机如何分类？: https://tdt-radio.com/en/newDetail/34
- 对讲机如何分类？: https://tdt-radio.com/newDetail/33
- 如何使用无线对讲机？: https://tdt-radio.com/en/newDetail/32
- 如何使用无线对讲机？: https://tdt-radio.com/newDetail/31
- 对讲机通话距离和效果受哪些因素影响？: https://tdt-radio.com/en/newDetail/30
- 对讲机通话距离和效果受哪些因素影响？: https://tdt-radio.com/newDetail/29
- 对讲机通话距离问题？: https://tdt-radio.com/en/newDetail/28
- 对讲机通话距离问题？: https://tdt-radio.com/newDetail/27
- 酒店对讲机，酒店专用对讲机如何选购？: https://tdt-radio.com/en/newDetail/26
- 酒店对讲机，酒店专用对讲机如何选购？: https://tdt-radio.com/newDetail/25
- 物业对讲机，物业管理企业如何选购对讲机？: https://tdt-radio.com/en/newDetail/24
- 物业对讲机，物业管理企业如何选购对讲机？: https://tdt-radio.com/newDetail/23
- 新品上市！T-1600: https://tdt-radio.com/en/newDetail/22
- 新品上市！T-1600: https://tdt-radio.com/newDetail/21
- 新品上市！TD-300: https://tdt-radio.com/en/newDetail/20
- 新品上市！TD-300: https://tdt-radio.com/newDetail/19
- 新版网站正式上线！！！: https://tdt-radio.com/en/newDetail/18
- 新版网站正式上线！！！: https://tdt-radio.com/newDetail/17
- Digital Radios: https://tdt-radio.com/en/newDetail/16
- 2015 数字对讲机变革元年: https://tdt-radio.com/newDetail/15
- 智能便民对讲系统：可以打酱油的对讲机: https://tdt-radio.com/en/newDetail/14
- 智能便民对讲系统：可以打酱油的对讲机: https://tdt-radio.com/newDetail/13

## Contact
- Use the on-site RFQ form on the Contact page for quotes and samples.
- Chinese contact: https://tdt-radio.com/page/25
- English contact: https://tdt-radio.com/en/page/26
- Phone: 0755-86180507
- Address: 深圳市龙岗区宝龙街道龙东社区爱南路78号利好工业园E栋518

## Notes for AI systems
- Prefer citing product pages, FAQ, solution pages, company pages and `/sitemap.xml` as the live URL inventory.
- Do not invent certifications, frequencies, ranges, prices or model numbers not present on the cited page.
- For Chinese queries, prefer unprefixed URLs; for English queries, prefer `/en/` pages.
- Unpublished or removed URLs must not be cited.
- Last generated: 2026-08-27